baber/WOPTO huggingface dataset:
Patent JP-H11191414-A (JP)
Title: Hydride secondary battery
Inventor: FUKUNAGA HIROSHI
IPC: H01M4/52
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydride secondary battery with high utilization factor of a paste type nickel positive electrode, high capacity, and superior cycle characteristics. SOLUTION: In a hydride secondary battery having a positive electrode using nickel hydroxide as an active material, a negative electrode made of a hydrogen storage alloy, an electrolyte of an alkaline aqueous solution, and a separator, the nickel hydroxide is powder having a particle size of 2-40 μm, an average particle size of 8±2 μm, and in the powder, particles having the average particle size or more are globular and 95 wt.% or more of particles less than the average particle size is also globular, and the particles contain Zn less than 5 wt.% in a solid solution state, and the content of the zinc on the surface of the particle is more than the central part.
Patent JP-H05203678-A (JP)
Title: Handy one-dimensional oscilloscope
Inventor: AOSHIMA TOMOHIDE
IPC: G01D7/00
Filed: 1991-12-07
Abstract: PURPOSE:To provide an oscilloscope which enables waveforms to be observed as well as estimated through the gradation of the brightness of a sectioned level display and which is made one-dimensional in the axial direction of perpendicualr voltage. CONSTITUTION:An input signal passed through an input preamplifier portion 11 is A/D converted 12 and is then demultiplexed 13 and its digital amount is put to waveform envelope single-level unit display 14 at the level of waveform instantaneous values.
Patent JP-H05183937-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SATO MASARU
IPC: H04N9/84
Filed: 1991-12-27
Abstract: PURPOSE:To improve the picture quality of reproduced images by recording chroma signals over a wide band in a conventional format by specifically switching the phase of sampling and the phase of low frequency converted signals. CONSTITUTION:In the case of compressing a band by sampling the chroma signals of video signals, the phase of sampling is switched at 180 deg. for every two lines by a sub sampling circuit 32, the low frequency converted signals are generated by converting the chroma signals outputted from the sampling circuit 32 to the low frequency by a frequency conversion circuit 39, and the signals are recorded by switching the phase of the low-frequency converted signals for every one line. In a reproducing system, when sampling color difference signals outputted from a reproduced chroma signal processing circuit 35, those signals are sampled while switching the phase at 180 deg. for every two lines, and image data are reproduced. Then, since the image data are added while being delayed for one line by an interpolation circuit 37, the image data lost by sampling in the case of recording are interpolated.
Patent JP-2001175991-A (JP)
Title: Vehicle detector and information providing system
Inventor: TOGASHI KENJI
IPC: G08G1/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detector turning on a signboard at optimal timing for a vehicle, which detects an event, as a vehicle detector for detecting the vehicle from the video signal of a camera. SOLUTION: The position and speed of a vehicle to provide information thereto are fund, time for the relevant vehicle to arrive at a position, where the information can be provided, is predicted and time to provide the information is controlled so that the information can be effectively provided.
Patent JP-H0855536-A (JP)
Title: Method and device for switching in lighting fitting
Inventor: YAMANOUCHI KISAHISA
IPC: H01H19/58
Filed: 1991-12-18
Abstract: PURPOSE:To switch an electric light bulb to be turned on and off among plural ones by switching the electric light bulbs to be turned on and off alternately every time a switching operation is carried out. CONSTITUTION:Movable contacts 13, 14 are brought into sliding contact with fixed contacts 4, 5, 7, 8, 9, 11 and with fixed-contact conductors 12, 13 by the switching operation of rotary switches 1, 2, so that all or one of two electric light bulbs 16 are turned on or one or all of the electric light bulbs are turned off. Of the two electric light bulbs, the one which is to be turned on, and the other to be turned off, are thus switched every time the switching operation is carried out. Also, a movable contact 15 is brought into sliding contact with fixed contacts 6, 10 by the switching operation of a rotary switch 3 to turn on a small electric light bulb 17, and the movable contact 15 is made to slide against the fixed contacts 4, 5, 7, 8, 9, 11 to turn off the small electric light bulb 18.
Patent JP-H11172759-A (JP)
Title: Vibration-controlling building material, vibration control structure, and method for constructing the same
Inventor: IZUMI NOBUYUKI
IPC: E04C3/34
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide sufficient mounting strength when a vibration control device is incorporated into columns or walls made of reinforced concrete, so that even if shearing forces are applied as the result of the interlayer deformation of a building in an earthquake, the mounting part of the vibration control device is not readily broken; to ensure that the device can absorb the input energy of the earthquake; and to make the device easy to manufacture. SOLUTION: Vibration-controlling building materials 12, including a precast concrete part 20, a vibration control device 24 secured to the upper end of main reinforcement 26 buried in the precast concrete part 20, and a cast-in-place concrete placing part 22 where the lower end of the main reinforcement 26 is extended, are used and the vibration-controlling building materials 12 of the lower story are integrated with the beams 14 of the lower story.  The vibration-controlling building materials 12 of the upper story are passed through the beams 14 of the upper story and installed on the beams 14 of the upper story, and after the lower end of the main reinforcement 26 of the cast-in-place concrete placing part 22 of the upper story is securely connected to the device 24 of the building materials 12 of the lower story, concrete forms are mounted on the cast-in-place concrete placing part 22 of the upper story to place floor concrete 40 therein to integrate the beams 14 of the lower story with the beams 14 of the upper story.
Patent JP-H11180846-A (JP)
Title: Cosmetic
Inventor: UCHIKUGA SABURO
IPC: A61K8/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic improved in moisturizing ability, namely, free from feeling of quick drying, affording dampish skin touch and highly sustaining freshness of the skin, by formulating a glutaurine (salt). SOLUTION: This cosmetic, in the form of skin lotion, cleansing lotion, cream, pack or the like, is obtained by formulating pref. 0.001-30 wt.%, more pref. 0.01-10 wt.%, esp. pref. 0.05-5 wt.% of a glutaurine of the formula (M is H or a 1/2 alkaline earth metal), and other ingredients such as a surfactant, oil, powder, ultraviolet absorber, antiseptic, coloring matter, and perfume, as appropriate.
Patent JP-H11170151-A (JP)
Title: Polishing device
Inventor: KODAMA MASAO
IPC: B24B21/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To stably prevent the wear of a pressing member over a long period by providing a sheet-like enclosing member between an abrasive belt and a pressing member for pressing a matter to be polished onto the abrasive belt in such a manner as to be cable of being fed by a prescribed width intermittently. SOLUTION: When a sheet-like enclosing member 32 slid on the inner surface of an abrasive belt 15 according to a polishing work by an abrasive belt 15 is worn, an electric motor is driven for a desired time. A winding roll 27 is rotated at a rotating angle according to the pressing surface width of an elastic member 21 to wind the sheet-like enclosing member 23. After the worn part of the sheet-like enclosing member 23 is separated from the pressing surface of the elastic member 21, and a new part in non-worn state is situated in the pressing surface of the elastic member 21, the polishing work by the abrasive belt 15 is continued.
Patent JP-H11169810-A (JP)
Title: Surface treating device
Inventor: KAWABATA AKITOSHI
IPC: B08B3/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating device and treating system for a vessel bottom plate, wall surface, or the like which device excels in washing efficiency and by which device working environment in a tank is improved and in which device waste washing fluid can be effectively recycled when treating the inner bottom surface and wall surface of a closed vessel of large capacity such as a petroleum product storage tank. SOLUTION: This surface treating device has a nozzle 1 for jetting washing fluid from a moving body to a treated surface to be washed. It is also provided with a splash scattering preventive skirt part 2 having such constitution that fluid is not diffused in directions other than the jetting one, its end peripheral part is contacted with the surface to be treated, and its side face can be bent in the up and down directions, and a brush member 4 in the lower end contact part of the skirt part 2, and further in the treating system, waste washing fluid containing mist recovered from inside the skirt part by evacuation and sucking is recovered, and after washing rubbish is separated and removed, it is recycled as washing fluid to the surface treating device.
Patent JP-2001173181-A (JP)
Title: Roof-surface ventilation unit
Inventor: MAEKAWA TOSHIHARU
IPC: A62C2/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To conduct fire preventive measure by ensuring the sufficient amount of ventilation and surely shutting out the outside air in the case of a fire without increasing a construction cost in a roof-surface ventilation unit installed on the roof surface of a building such a residence. SOLUTION: An opening frame 1 is fixed at the edge section of an opening C formed in a roof B, and a frame body 9, in which mutually flowed ventilation paths 3 are constituted by combining an inner frame 7a and an outer frame 8a and the inner frame 7b and the outer frame 8b, is fixed to the opening frame 1. Thermally-formed material mounting sections 3b are formed to ventilation paths 3, and thermally foamed materials 4 are installed to the mounting sections 3b. The upper section of the frame body 9 and the upper section of the opening C are covered by mounting a cover member 2 on the upper section of the frame body 9.
Patent JP-2000242043-A (JP)
Title: Nonmagnetic unicomponent developing toner
Inventor: SHIMANE YOSHINORI
IPC: G03G9/087
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic unicomponent developing toner superior in fixability and offset resistance and stably chargeable even in the case of successive printing and capable of obtaining good images and superior in durability. SOLUTION: This nonmagnetic unicomponent developing toner is characterized by containing a polyester resin obtained by polymerizing (A) a monoepoxy compound and a polyepoxy compound having >=5 epoxy groups, (B) a 2-4-valent polyol, and (C) at least one kind of saturated polybasic acid compound selected from groups comprising a 2-4-valent saturated polybasic acid and its anhydride and one or more kinds of polybasic saturated acid compounds obtained from these lower alkyl esters.
Patent JP-H11181778-A (JP)
Title: Vegetation basement forming method in slope
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To form a stable vegetation basement layer on a concrete slope frame by horizontally arranging a semi-cylindrical article formed of expand metal, etc. in the concrete slope frame, and blowing a slurry-like vegetation basement material. SOLUTION: A semi-cylindrical article 1 of trapezoidal section is formed by folding an edge plate on each side of a surface plate using expand metal formed of super-think galvanized steel sheets. Three scaffolding pipes 3 are erected on a concrete slope frame 2, he semi-cylindrical article is arranged in the horizontal direction with the prescribed intervals, and fixed to the scaffolding pipes 3 by bolts 33 through an annular coupling tools 32, the slurry-like vegetation basement material is blown to form a vegetation basement layer within the whole slope frame 2. The semi-cylindrical article 1 may be supported in a suspended condition by a rope fixed to the slope frame 2.  Box-like articles formed by folding a crimp net may be stacked within the slope frame 2 in a checker-board manner in place of the semi-cylindrical article 1. the vegetation basement material can be fixed without slipping downward.
Patent JP-2000186132-A (JP)
Title: Microcapsule type curing catalyst and resin composition for sealing semiconductor using the same
Inventor: HOTTA YASUYUKI
IPC: H01L23/31
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject catalyst excellent in preservation stability, etc., and useful as a resin composition for sealing semiconductors by covering a core containing a curing catalyst with a shell comprising an SiO2 component derived from a polysilazane. SOLUTION: This catalyst is obtained by covering a material containing a curing catalyst with an inorganic layer composed of SiO2 derived from a polysilazane and encapsulating the resultant material. Furthermore, a polysilazane convertible into the SiO2 at <=100 deg.C, e.g. a modified polysilazane having a main skeleton comprising a unit represented by the formula (R1 to R3 are each H, an alkyl or the like) and 100-50,000 number-average molecular weight is used as the polysilazane. An imidazole-based compound, an organic phosphine-based compound or a 1,8-diazabicyclo[5.4.0]-7-undecene (DBU)-based compound, e.g. 2-phenylimidazole is preferably used as the objective catalyst. For example, a core material is preferably covered with a shell material according to a chemical technique, etc., and encapsulated.
Patent JP-2000197177-A (JP)
Title: Microphone system and directivity controller
Inventor: OKABE YASUHISA
IPC: H04R3/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a single narrow directivity characteristic with the same sensitivity in any direction over 360 degrees horizontally through a simple configuration of a directivity controller for a microphone system. SOLUTION: First to fourth omnidirectional microphones are placed on a circle at an equal interval and a fifth omnidirectional microphone is placed in the center of the circle, sbutractors 30-33 are used to subtract outputs of the 1st to 4th omnidirectional microphones and an output of the 5th omnidirectional microphone respectively, resulting output signals are fed to multipliers 38-41 via a matrix SW circuit and the multipliers multiply a coefficient such as COG θ or SINθ with the output signals respectively. The product signals are fed to adders 42, 43, where they are respectively summed, one of the sum signals is delayed by a delay device 44, a sbutractor 45 subtracts the sum signal and the delayed signal so as to obtain single narrow directivity in a direction at a desired horizontal angle θ.
Patent JP-H11187954-A (JP)
Title: Sewn goods, thick bedquilt and manufacture of thick bedquilt
Inventor: DAIHARA OSAMU
IPC: A47G9/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sanitarily excellent thick bedquilt by providing an inner bag using thermoplastic fiber to cover inside cotton and an outer bag composed of high density woven fabric using thermoplastic fiber to cover this inner bag, thermally welding them in a state of superposing the whole outer peripheral side parts of the inner bag and the outer bag, and sewing them by a sewing machine. SOLUTION: In manufacturing a thick bedquilt 1, the thick bedquilt is formed as a double structure of an inner bag 3 containing inside cotton 2 and an outer bag 5 to cover the outer periphery of the inner bag 3 so that the inner bag 3 and the outer bag 5 are formed into a bag shape by performing cutting/sewing work on high density woven fabric composed of thermoplastic fiber. In the inner bag 3, the quilting part 4 is arranged on the outside so that the inside cotton 2 is not deviated by closing the inserting opening part by sewing after housing the inside cotton 2 inside.  Next, machine sewing work processing having a hem 9 to cover the outside of the thermally welding part is performed over the whole periphery of the thermally welding part by forming the thermally welding part by thermally welding the respective outer peripheral edge part of a texture of the inner bag 3 and a texture of the outer bag 5 after housing the inner bag 3 containing the inside cotton 2 in the outer bag 5.
Patent JP-H11194907-A (JP)
Title: Printer
Inventor: SAKUMA TAKESHI
IPC: G06F3/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a printer that reduces a waiting time of a user by a program. SOLUTION: A program is started up (S101) and a printing processing of a document is started (S102). When the printing processing is completed (S103), a program A is started up (S104) and, at the point of time when a printing of one document is judged to be finished, a counter A1 counts up one (S107), a counter B1 counts up one (S108) when a program B is started up (S105) and, a counter C1 counts up one if a program C is started up at the point of time when it is judged that the printing of one document is finished (S106). Counter values are accumulated until an instruction to clear the counter values is given from an operation panel or a host device. A waiting time of a user is reduced by starting up a program counter values of which are large and having the program stand by.
Patent JP-H11194904-A (JP)
Title: Printer control device
Inventor: TAKEMOTO IKUMA
IPC: B41J29/38
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To attain saving of power by reducing the number of heater operation as much as possible at the time of standby when a printing is not performed. SOLUTION: A printing data control part performs an initial processing such as deletion of data remained in a printing data storage part (S301) and enters a standby state until there is a printing data input notification from the printing data input part (S302). At the S302, when there is the printing data input notification from the printing data input part, the inputted printing data are stored in the printing data storage part (S303). The amount of printing data stored in the printing data storage part is checked (S304), when it is less than the specified amount set in advance, the S302 is returned to and a printing data input notification standby state is entered. Thus, the number of heater operation at the time of standby when the printing is not performed is reduced and a power is saved.
Patent JP-2001183916-A (JP)
Title: Image forming device
Inventor: IIDA KENICHI
IPC: G03G15/16
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which allows preventing the charging of electric charge or the flowing of leak current with respect to two rolls, which are disposed in such a manner that an intermediate transfer belt forms a primary transfer surface for an image carrier, among plural rolls on which an intermediate transfer belt is extendedly hung. SOLUTION: A driving roll 18 and a tension roll 19, which are disposed in such a manner that the intermediate transfer belt 17 forms the primary transfer surface for photosensitive drums 11a, 11b, 11c and 11d among three rolls on which the intermediate transfer belt 17 is extendedly hung, are grounded via varistors 27, 28 respectively. The charge up of the driving roll 18 and the tension roll 19 is thus prevented and further the leak current which is made to flow from the primary transfer roll 15a, 15b on which the primary bias is impregnated respectively to the driving roll 18 and the tension roll 19 is suppressed.
Patent JP-2001179343-A (JP)
Title: Bending machine
Inventor: NAKAMURA MASAMITSU
IPC: B21D5/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To shorten a setup time eliminating a punch-renewal operation and an origin-setting operation as well as increasing a punch strength in a short time. SOLUTION: The bending machine that conducts bending to a workpiece W by vertically moving either a punch P that is mounted at an upper table 6 or a die D mounted at a lower table 5 comprises a relief part 3 for preventing an interference of the punch P and the workpiece W, and a stiffening plate 1 that is attachably/detachably mounted at the relief part 3 in order to increase the punch strength.
Patent JP-2000266758-A (JP)
Title: Automatic analyzer and analytical method by using it
Inventor: MATSUBARA SHIGEKI
IPC: G01N33/53
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To enable immuno-analysis both by a heterogeneous analytical method and by a homogeneous analytical method relative to the same immuno-analytical items in one analyzer. SOLUTION: A test body held on a test body rack is conveyed by a conveyance line 3, and as for most immuno-analytical items, immuno-analysis is executed by an immuno-analytical module, 5 or 6, and as for biochemical analytical items, biochemical analysis is executed by a biochemical analytical unit, 7 or 8. As for immuno-analytical items analyzable both by a heterogeneous immuno-analytical method and by a homogeneous immuno-analytical method, an operator selects beforehand which analytical method is to be used for analysis, and the result is memorized in a control part and an analytical treatment is executed following the memorized content.  As for analytical items analyzable by both analytical methods, if the heterogeneous analytical method is selected, the analytical treatment is executed by the immuno-analytical unit 5, and if the homogeneous analytical method is selected, the analytical treatment is executed by the biochemical analytical unit 7.
Patent JP-H11193004-A (JP)
Title: Vibration type transfer device and vibration characteristic sensing method
Inventor: MORINAKA YASUAKI
IPC: B65B57/00
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration characteristic sensing device and a vibration characteristic sensing method required to control a vibration type transfer device so that the amount of transfer can be controlled in real time with a high degree of accuracy. SOLUTION: There are provided a vibration feeder 1 wherein a trough 4 is supported on a base 7 by a plate spring 9 and the trough 4 is vibrated in the transfer direction by a vibration generator 2, a weight sensor 23 to sense the weight W of an article M on the trough 4, an amplitude sensor 25 to sense the amplitude of the spring 9, and a data generating means 29 which stores data showing the relationship between vibration frequency fd, wherein the weight of the article M on the trough 4 is used as a parameter, and the amplitude A of the generator 2 into a data storage means 28. When the vibration type transfer device is operated, data are written into the means 28 successively.
Patent JP-2001186398-A (JP)
Title: Electronic camera
Inventor: TAMAMURA HIDEO
IPC: H04N5/225
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To input a desired character and the like with an electronic camera by a simple operation. SOLUTION: A system becomes a data input mode by depressing a data input on/off button 28a. At the data input mode, the multiple characters are displayed at the peripheral edge of the screen of a picture display device 22. An electronic dial 14 is turned to the right and therefore the selected characters are successively changed clockwise in a circulating character group. Then, the selected characters are successively changed counterclockwise by turning the electronic dial 14 to the left. Selection is decided by depressing a decision button 26, the input characters until then are decided and they are recorded in a recording medium.